Résultats de la recherche - 338 results
Multidimensional chromatographic fingerprinting combined with chemometrics for the identification of regulated plants in suspicious plant food supplements
multiclass models could be made. Furthermore, it can be concluded that the combination of chemometrics and multi-wavelength chromatographic fingerprinting is a promising approach for identifying plants using ...
Lumpy Skin Disease Is Characterized by Severe Multifocal Dermatitis With Necrotizing Fibrinoid Vasculitis Following Experimental Infection.
identified in keratinocytes. More severe and consistent changes were present in the dermis, with marked histiocytic inflammation and necrotizing fibrinoid vasculitis of dermal vessels, particularly the deep ...
Scientific opinion on the proposed amendment of the EU specifications for titanium dioxide (E 171) with respect to the inclusion of additional parameters related to its particle size distribution
a median minimal external dimension below 100 nm, should be inserted in the current EU specifications. The Panel considered that the conclusions made, and the uncertainties identified, in the previous EFSA ...
MALDI-TOF for the identification of Mycobacteria and their drug resistance profiles
cultures. In total 88.6% (172/194) of the samples were correctly identified on the species-level using a cut-off score of 1.8 and 91.75% (178/194) using a cut-off of 1.65. All samples of the Mycobacterium ...
Substituted 2,6-bis(benzimidazol-2-yl)pyridines: a novel chemical class of pestivirus inhibitors that targets a hot spot for inhibition of pestivirus replication in the RNA-dependent RNA polymerase.
was identified in a CPE-based screening as a selective inhibitor of the in vitro bovine viral diarrhea virus (BVDV) replication. The EC50-values for the inhibition of BVDV-induced cytopathic (CPE) ...
Extended-spectrum beta-lactamase- and AmpC beta-lactamase-producing D-tartrate-positive Salmonella enterica serovar Paratyphi B from broilers and human patients in Belgium, 2008-1033984
gene blaCMY-2 were identified on various conjugative IncI1 plasmids of different sequence types and with different additional non-beta-lactam phenotypes. Interestingly, the blaCTX-M-2 gene was located on ...
Multidisciplinary investigation of a multicountry outbreak of Salmonella Stanley infections associated with turkey meat in the European Union, August 2011 to January 201334078
initiated including EU and national agencies for public health, veterinary health and food safety. Two of three local outbreak investigations undertaken by affected countries in 2012 identified turkey meat as ...
Prevalence and molecular typing of Coxiella burnetii in bulk tank milk in Belgian dairy goats, 2009-2013.
a worldwide zoonosis, is an arousing public health concern in many countries since the recent Dutch outbreak. An emerging C. burnetii clone, genotype CbNL01, was identified as responsible for the Dutch human ...
Is there evidence for correct diagnosis in cystic fibrosis registries?
predefined diagnostic criteria. RESULTS: Using as case definition sweat chloride >60mmol/L or 2 CFTR mutations identified, CF diagnosis was not documented in 2.8, 5.7, 6.5 and 21.6% of subjects in the F, B, ...
Anti-mycobacterial activity of 1,3-diaryltriazenes.
its potential as anti-tubercular agent. Several compounds were identified with sub-micro molar inhibitory concentrations against M. tuberculosis and other clinically relevant mycobacterial species such ...